Grundfos are subject to the warranty provided by the manufacturer of said products and not by grundfos warranty. View and download grundfos alpha2 l installation and operating instructions manual online. Grundfos alpha pumps are a culmination of years of pump manufacturing experience, combining the best features of grundfos circulators into a single pump while remaining easy to operate. Grundfos alpha 2l 1560 replacement pump stockshed. Page 2 ec declaration of conformity we, grundfos, declare under our sole responsibility that the product grundfos alpha2 l, to which this declaration relates, is in conformity with these council directives on the approximation of the laws of the ec member states. What speed to set a central heating pump expert guide. Grundfos alpha1 155060 circulating pump product code. Signing up for our selection, sales and training tools opens up a world of online help and guidance that saves you time and makes life easier. Alpha2 range of high efficiency circulators can be installed on central heating and primary hot water circuits up to 35kw. I assume that setting to a fixed speed operation would be the. Cerpadla grundfos alpha2 jsou moktobezna cerpadla urcena do otopnych system pro cirkulaci topne vody. Late in 2015 we had trouble with three ups2 155060 pumps which were all only a few months old and had similar faults. Mounting the grundfos alpha2 l arrows on the pump housing indicate the liquid flow direction through the pump.
Grundfos have been keen, during this period of uncertainty, to act in a preemptive way in an attempt to minimise the impact that the covid19 virus presents to us all. The alpha 1555frlc is a variable speed circulator designed to provide consistent flow in a wide variety of applications. How to find installation and operation manuals online grundfos. The pump supplied is the current direct oem replacement for. Systems with constant or variable flows where it is desirable to optimise the pump duty point. Cleaning and user maintenance shall not be made by children without supervision bg. Grundfos pumps, grundfos cast iron pumps, grundfos bronze. Grundfos pumps are available in bronze, which should be used when there is no oxygen barrier in the pipe, as well as in cast iron. Disposal 24 warning prior to installation, read these installation and operating instructions. Grundfos united kingdom the full range supplier of pumps.
Grundfos pumps ltd coronaviruscovid19 statement update 03112020. As example, pc 1846 references the date code as the 46th week of 2018. For warranty assistance, contact your local grundfos wholesaler or. Complete with seven speed settings, this erpcompliant grundfos pump features a minimum power consumption of just five watts, helping to lower your customers energy bills and environmental impact. The pump features three fixed speed curves plus two proportionalpressure curves and two constantpressure curves. Grundfos alpha1 l series manuals and user guides, water. Grundfos alpha1 l series manuals and user guides, water pump. Ive looked at the manual and searched online and can see i have these 7. Buy grundfos alpha2l 1550 a ratedeup ready domestic. Page 1 of hwralpha hot water recirculation system user manual manual grundfos. You do not need any tools to install the alpha2 pumps. The grundfos alpha2 pump is energyoptimised and complies with the eup directive ec commission regulation no 6412009 which will be effective as from 1st january 20.
The alpha2 l does not have the autoadapt feature or the power display. Grundfos alpha 116 hp variablespeed circulation pump. The grundfos alpha central heating circulating pump has been replaced by the alpha 2 15. Danfoss gemina termix grundfos oem replacement pump for obsolete grundfos alpha 2l 1560 pump. The alpha 1555 hwrt is a hot water recirculation pump that operates using a wireless temperature sensor that functions like an aquastat. Integrated differentialpressure control enabling adjustment of pump performance to the actual system. Integrated differentialpressure control enabling adjustment of pump performance to the actual system requirements. We had a grundfos alpha 2 1560 fitted earlier this year to replace a standard grundfos 1550 pump. At the grundfos product center, you can quickly and easily find pump installation guides, pump manuals, and all the technical data you need to keep your system working its best. Grundfos will not be liable for damage or wear to products caused by abnormal operating conditions, accident, abuse, misuse, unauthorized altera.
Complete with seven speed settings, this erpcompliant grundfos pump features a minimum power consumption of just five watts, helping to lower your customers energy bills and environmental. It comes complete with an integrated checkvalve, foam insulation jacket, and nut captures for flanges. Discussion in plumbers talk started by upex, sep 17, 2016. The new grundfos alpha2 pumps are compact, intelligent and easy to install. General description grundfos alpha2 alpha3, referred to as alphax in the following, is a complete range of circulator pumps with the following features. As an organisation who understands their responsibility to protect their staff, community as well as the wider society. Tato cerpadla jsou nastupcem cerpadel grundfos ups avsak s velmi nizkou spotrebou elektricke energie. Uponorwirsbo push 23a shunt med grundfos alpha2 1560 pumpe. We had a grundfos alpha 2 1560 fitted earlier this year to replace a standard. Grundfos alpha 15 55f manual boasting the lowest warranty return rate of any. Unions and flanges are available at extra cost from pipe center as are the full range of grundfos spares. View online or download grundfos alpha2 l installation and operating instructions manual.
Grundfos 99163903 alpha2 1555f cast iron circulator pump w terminal box the alpha2 1555f is a variable speed circulator designed to provide consistent flow in a wide variety of applications. Grundfos pumps save you time, money, and energy by circulating hot water through your household plumbing without wasting it down the drain. Grundfos instructions alpha 1555 hwrd installation and. Grundfos central heating pumps problems and faultfinding. Grundfos alpha2 l 1550 pump applications the grundfos alpha2 l 1560 central heating pump is extremely flexible, reliable, and more compact than any other alabelled circulator pump on the market. Autoadapt function which is suitable for most installations. General description the grundfos alpha2 l circulator pump is designed for the circulation of water in heating systems. Providing wholesale distribution of solar thermal and electric systems and components. Grundfos alpha 2 preturi, rezultate grundfos alpha 2 lista.
Faulty grundfos alpha2 l 1560 replace with grundfos. Buy grundfos alpha2l 1550 a ratedeup ready domestic circulator 240v and get free delivery or next day delivery from. The grundfos alpha2 domestic circulator is the most advanced energy efficient domestic circulator of its kind on the market today. Topna soustava rodinneho domu ma na svedomi az 48%. Grundfos spare parts overview dab pumps the name grundfos, the grundfos logo, and the payoff bethinkinnovate are registrated trademarks owned by grundfos management as or grundfos as, denmark.
Grundfos alpha2 installation and operation instructions sun. To determine manufacture date, refer to the pc number listed under the serial number. For grundfos alpha2 pumps, the energy efficiency index eei is. Hwralpha hot water recirculation system user manual manual. Sections 15 give the information necessary to be able to unpack, install and start up the product in a safe way. Grundfos alpha 1555f 59896877 pump, electronic circulator 115v 116 hp w terminal box cast iron. The grundfos alpha2 l 1560 central heating pump is the latest and most innovative member of the grundfos family of highquality circulators. Page 1 grundfos instructions grundfos alpha2 l installation and operating instructions alpha2 l alpha2 l alpha2 lpha2 lpha2. I dont know when it stopped but the new ones dont have it.
Constructed of cast iron, the alpha2 is designed to provide year after year of reliable use. The grundfos alpha2 1550 and alpha2 1560 can be fitted as a replacement pump for the ups 1550 and ups 1560, or any other manufacturer as long as the distance between pipe connections is mm. Installation and operation instructions, raytherm residential boilers, home. Corporation grundfos are warranted to the original user only to be free of defects in material and workmanship for a period of 36 months from the date code listed on the nameplate of the pump. General description grundfos alpha2 is a complete range of circulator pumps with the following features. Suitable for use with a whole host of central heating systems and hot water circuits, the grundfos alpha 2l 1550 pump is a powerful domestic circulator. The alpha 1555 hwrd is a hot water recirculation pump started via a push button when a demand for hot water is identified within the occupancy. View and download grundfos alpha2 instruction manual online. Sections 611 give important information about the product, as well as information on service, fault finding and disposal of the product. This ec declaration of conformity is only valid when published as part of the grundfos installation and operating instructions publication number. Grundfos alpha 2 setting advice needed diynot forums. Alpha2 l oem grundfos technical documentation brochure. Advantages of installing a grundfos alpha2 l identification warning nameplate the use of this product requires experience with type key and knowledge of the product. The symbols and hazard statements below may appear in.
Reply to grundfos alpha 2l 15 50 not pumping in the central heating forum area at. The grundfos alpha2 l domestic circulator is one of the most advanced energy efficient domestic circulators of. The installation of one of these pumps will reduce the. Grundfos liability under this warranty shall be limited to repairing or replacing at grundfos option, without charge, f. The sensor keeps water temperature within an optimal range that is calculated every 12 hours. Limited warranty new equipment manufactured by the. Using pressure controlled operation power consumption can be reduced to as low. Grundfos alpha2 2560 180 1x230v 50hz 6h til varme pa lager vvs nr. View online or download grundfos alpha2 1560 installation and operating instructions manual. Dec 28, 2020 the grundfos warranty is stated as being 24 months from installation date or 30 months from date code.
Once youre in the catalogue section, select either pump designs, applications or product families, depending on what you need. Grundfos installation and operating instructions, safety instructions and service instructions. Fit the two gaskets supplied when the pump is mounted in the pipe. Grundfos alpha2 l installation and operating instructions. We run the new pump on auto adapt and have been very happy with the pump and has been perfect for what we wanted in that it is much quieter and seems.
The grundfos alpha2 2699 is a medium sized, highefficiency ecm variable speed circulator designed for a wide variety of heating and. Folks, i suspect that my pump is bad have a flow issue. To help you with pump selection, pumping station design and training for our products and solutions, grundfos provides a range of online tools, free of charge. Once you enter grundfos product center, you will see a menu with four coloured categories at the top. Applications grundfos alpha2 l is designed for circulating liquids in heating systems. Grundfos instructions grundfos alpha2 l installation and operating instructions alpha2 l al lpha2 alpha2 l alpha2 ec declaration of. Grundfos alpha2 l 1550 pump applications the grundfos alpha2 l 1560 central heating pump is extremely flexible, reliable, and more compact than any other a. User manuals, guides and specifications for your grundfos alpha1 l series water pump. This pump ran constantly on speed 3 but had got very noisy so we replaced with a greener pump. Database contains 1 grundfos alpha1 l series manuals available for free online viewing or downloading in pdf.
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